Uploaded March 2024 | Updated September 2026, 2 weeks ago

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Here's everything you need from the video:

Where to get the Harmony Cartridge:
harmony.atariage.com/Site/Harmony.html

Where to download the Harmony Cart software:
harmony.atariage.com/Site/Support.html

Atari 2600 ROM set on Archive:
archive.org/details/atari-2600-rom-set_202203

Link to updated 2k/4k .arm file if yours isn't working:
forums.atariage.com/topic/350481-failing-to-load-2k4k-games-in-single-rom-mode

Link to discussion about using the Harmony Cart with the Atari 2600 Plus:
forums.atariage.com/topic/354381-new-atari-2600

General discussion about the Harmony Cart:
forums.atariage.com/forum/124-harmony-cartridge

General discussion about the Atari 2600 Plus:
forums.atariage.com/forum/424-atari-2600